Process for the preparation of certain acyl cyanide compounds

Details Process for the preparation of certain acyl cyanide compounds Process for the preparation of certain acyl cyanide compounds

1976-06-04

1978-01-17

Moyer, Donald B.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 6304, C07C12004

Patent

active

040692523

ABSTRACT:
Acyl cyanide compounds of the formula ##STR1## are prepared by reacting an acid halide of the formula ##STR2## with anhydrous hydrocyanic acid in the presence of a tertiary amine at a temperature between -70.degree. and +100.degree. C. R can be hydrocarbyl or substituted hydrocarbyl and X is halogen.

REFERENCES:
patent: 3234265 (1966-02-01), Krekeler et al.
patent: 3637843 (1972-01-01), Patton
patent: 3950416 (1976-04-01), Patton
Journal of the Chemical Society, vol. 127, July 1925, pp. 1633 & 1635.

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